APA (7th ed.) Citation

Blair, R. W., Vermont Salas, R., & McQuown, N. A. (1978). Spoken Yucatec Maya: Book 1, lessons 1-12. University of Chicago Library.

Chicago Style (17th ed.) Citation

Blair, Robert Wallace, Refugio Vermont Salas, and Norman A. McQuown. Spoken Yucatec Maya: Book 1, Lessons 1-12. Chicago: University of Chicago Library, 1978.

MLA (8th ed.) Citation

Blair, Robert Wallace, et al. Spoken Yucatec Maya: Book 1, Lessons 1-12. University of Chicago Library, 1978.